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Odom, Samuel L. – Research and Practice for Persons with Severe Disabilities, 2021
The purpose of this article is to examine the application of randomized controlled trial (RCT) methodology for determining the efficacy of school-based interventions in general and special education. In education science, RCTs are widely acknowledged as the gold standard of efficacy research, with other methodologies relegated to a lower level of…
Descriptors: Students with Disabilities, Randomized Controlled Trials, Program Effectiveness, Intervention